Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Processes for preparing L!- or D!-homoalanin-4-yl-(methyl) phosphinic acid and salts thereof by racemate resolution

Processes for preparing L!- or D!-homoalanin-4-yl-(methyl) phosphinic acid and salts thereof by racemate resolution

US Patent 5869668 · Granted Feb 9, 1999

Estimated economic value: $609,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for producing phosphorus-containing cyanohydrin esters2021
Catalytic hydrogenation of substituted cyanopyridines and process for preparing 2020
Process for producing phosphorus-containing cyanohydrin esters2020
Catalytic hydrogenation of nitriles2019
Process for producing phosphorus-containing cyanohydrin esters2019
Process for producing phosphorus-containing cyanohydrin esters2019
Preparation of halogenated di-substituted benzylamines, particularly halogenated2017
Process for the preparation of 2,2-difluoroethylamine starting from a benzylamin2013
Process for preparing acylsulfamoylbenzamides2009
Process for the preparation of alkyl-n-(3-dimethylamino) alkylcarbamates2005
Method for producing chlorobenzoxazolene2001
Substituted pyridines/pyrimidines, their preparation and their use as pesticides2001